/*
 * Copyright (C) 2010 Cyril Mottier (http://www.cyrilmottier.com)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package greendroid.widget.item;

import greendroid.widget.itemview.ItemView;

import java.io.IOException;

import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException;

import android.content.Context;
import android.content.res.Resources;
import android.content.res.TypedArray;
import android.util.AttributeSet;
import android.view.ViewGroup;

import com.cyrilmottier.android.gdcatalog.R;

/**
 * An {@link Item} that contains two Strings : a text and a subtitle. The
 * representation of this {@link Item} is a view containing two lines of text.
 * If you want to be sure, the subtitle can occupy more than a single line,
 * please use a {@link SubtextItem}
 * 
 * @author Cyril Mottier
 */
public class SubtitleItem extends TextItem {

	/**
	 * The subtitle of this item
	 */
	public String subtitle;

	/**
	 * @hide
	 */
	public SubtitleItem() {
	}

	/**
	 * Construct a new SubtitleItem with the specified text and subtitle.
	 * 
	 * @param text
	 *            The text for this item
	 * @param subtitle
	 *            The item's subtitle
	 */
	public SubtitleItem(String text, String subtitle) {
		super(text);
		this.subtitle = subtitle;
	}

	@Override
	public ItemView newView(Context context, ViewGroup parent) {
		return createCellFromXml(context, R.layout.gd_subtitle_item_view, parent);
	}

	@Override
	public void inflate(Resources r, XmlPullParser parser, AttributeSet attrs) throws XmlPullParserException, IOException {
		super.inflate(r, parser, attrs);

		TypedArray a = r.obtainAttributes(attrs, R.styleable.SubtitleItem);
		subtitle = a.getString(R.styleable.SubtitleItem_subtitle);
		a.recycle();
	}
}
